QrValidationResult class

Captures the status or a QR code validation operations, as well as the rendered and validated data / object so that it can be used in any secondary operations (to avoid re-rendering). It also keeps any exception that was thrown.

Constructors

QrValidationResult({required QrValidationStatus status, QrCode? qrCode, Exception? error})

Create a new validation result instance.

Properties

error ↔ Exception?

The exception that was thrown in the event of a non-valid result (if any).

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

isValid → bool

The validation result returned a status of valid;

no setter

qrCode ↔ QrCode?

The rendered QR code data / object.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

status ↔ QrValidationStatus

The status of the validation operation.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited